Create reverse_a_string.py

100daysofdevops · web-flow · commit a510566ab69a · 2021-08-15T10:20:24.000-07:00
diff --git a/coding_interview/reverse_a_string/reverse_a_string.py b/coding_interview/reverse_a_string/reverse_a_string.py
@@ -0,0 +1,11 @@
+def reverseString(s):
+    length = len(s)
+    l = 0
+    r = length -1
+    while l < r:
+        s[l], s[r] = s[r], s[l]
+        l +=1
+        r -=1
+
+
+print(reverseString(["h","e","l","l","o"]))
